/**
* This method processes the models and returns the status.
*
* @access public
* @param BT\Exchange $exchange the exchange given to process
* @return integer the status code
*/
public function process(BT\Exchange $exchange)
{
$body = $exchange->getIn()->getBody();
if ($body instanceof Common\Mutable\HashMap) {
$writer = new Config\JSON\Writer($body);
$writer->config($this->policy->toDictionary());
$writer->export($exchange->getOut());
return BT\Task\Status::SUCCESS;
}
return BT\Task\Status::FAILED;
}
